An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6105-00-145-7233
NSN 5855-01-543-6796
NSN 5855-01-195-2518
NSN 6105-00-205-0655
NSN 5990-00-083-8893
NSN 5985-01-487-6479
NSN 6130-01-241-1340
NSN 6105-01-471-8085
NSN 5945-01-607-6394
NSN 4140-01-079-6886
NSN 5925-00-597-1558
NSN 5965-01-441-1525